section 3 · Library functions 📚

178720 pages · page 221 of 894

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E (continued)

explain_setresgid_or_die(3)set r/e/s group ID and report errors✨
explain_setresuid(3)explain setresuid(2) errors✨
explain_setresuid_or_die(3)set r/e/s user ID and report errors✨
explain_setreuid(3)explain setreuid(2) errors✨
explain_setreuid_or_die(3)set the real and effective user ID and report errors✨
explain_setsid(3)explain setsid(2) errors✨
explain_setsid_or_die(3)sets process group ID and report errors✨
explain_setsockopt(3)explain setsockopt(2) errors✨
explain_setsockopt_or_die(3)get and set options on sockets and report errors✨
explain_settimeofday(3)explain settimeofday(2) errors✨
explain_settimeofday_or_die(3)sets system time and report errors✨
explain_setuid(3)explain setuid(2) errors✨
explain_setuid_or_die(3)set user identity and report errors✨
explain_setvbuf(3)explain setvbuf(3) errors✨
explain_setvbuf_or_die(3)stream buffering operations and report errors✨
explain_shmat(3)explain shmat(2) errors✨
explain_shmat_or_die(3)shared memory attach and report errors✨
explain_shmctl(3)explain shmctl(2) errors✨
explain_shmctl_or_die(3)shared memory control and report errors✨
explain_signalfd(3)explain signalfd(2) errors✨
explain_signalfd_or_die(3)create signalable file descriptor and report errors✨
explain_sleep(3)explain sleep(3) errors✨
explain_sleep_or_die(3)Sleep for a number of seconds and report errors✨
explain_snprintf(3)explain snprintf(3) errors✨
explain_snprintf_or_die(3)formatted output conversion and report errors✨
explain_socket(3)explain socket(2) errors✨
explain_socket_or_die(3)create an endpoint and report errors✨
explain_socketpair(3)explain socketpair(2) errors✨
explain_socketpair_or_die(3)create pair of connected sockets and report errors✨
explain_sprintf(3)explain sprintf(3) errors✨
explain_sprintf_or_die(3)formatted output conversion and report errors✨
explain_stat(3)explain stat(2) errors✨
explain_stat_or_die(3)get file status and report errors✨
explain_statfs(3)explain statfs(2) errors✨
explain_statfs_or_die(3)get file system statistics and report errors✨
explain_statvfs(3)explain statvfs(2) errors✨
explain_statvfs_or_die(3)get file system statistics and report errors✨
explain_stime(3)explain stime(2) errors✨
explain_stime_or_die(3)set system time and report errors✨
explain_strcoll(3)explain strcoll(3) errors✨
explain_strcoll_or_die(3)compare strings using current locale and report errors✨
explain_strdup(3)explain strdup(3) errors✨
explain_strdup_or_die(3)duplicate a string and report errors✨
explain_strndup(3)explain strndup(3) errors✨
explain_strndup_or_die(3)duplicate a string and report errors✨
explain_strtod(3)explain strtod(3) errors✨
explain_strtod_or_die(3)convert string to number and report errors✨
explain_strtof(3)explain strtof(3) errors✨
explain_strtof_or_die(3)convert string to number and report errors✨
explain_strtol(3)explain strtol(3) errors✨
explain_strtol_or_die(3)convert a string to a long integer and report errors✨
explain_strtold(3)explain strtold(3) errors✨
explain_strtold_or_die(3)convert string to number and report errors✨
explain_strtoll(3)explain strtoll(3) errors✨
explain_strtoll_or_die(3)convert a string to a long integer and report errors✨
explain_strtoul(3)explain strtoul(3) errors✨
explain_strtoul_or_die(3)convert string to unsigned long and report errors✨
explain_strtoull(3)explain strtoull(3) errors✨
explain_strtoull_or_die(3)convert string to integer and report errors✨
explain_symlink(3)explain symlink(2) errors✨
explain_symlink_or_die(3)make a new name for a file and report errors✨
explain_system(3)explain system(3) errors✨
explain_system_or_die(3)execute a shell command and report errors✨
explain_tcdrain(3)explain tcdrain(3) errors✨
explain_tcdrain_or_die(3)Execute tcdrain(3) and report errors✨
explain_tcflow(3)explain tcflow(3) errors✨
explain_tcflow_or_die(3)terminal flow control and report errors✨
explain_tcflush(3)explain tcflush(3) errors✨
explain_tcflush_or_die(3)discard terminal data and report errors✨
explain_tcgetattr(3)explain tcgetattr(3) errors✨
explain_tcgetattr_or_die(3)get terminal parameters and report errors✨
explain_tcsendbreak(3)explain tcsendbreak(3) errors✨
explain_tcsendbreak_or_die(3)send terminal line break and report errors✨
explain_tcsetattr(3)explain tcsetattr(3) errors✨
explain_tcsetattr_or_die(3)set terminal attributes and report errors✨
explain_telldir(3)explain telldir(3) errors✨
explain_telldir_or_die(3)current location in directory and report errors✨
explain_tempnam(3)explain tempnam(3) errors✨
explain_tempnam_or_die(3)create a name for a temporary file and report errors✨
explain_time(3)explain time(2) errors✨
explain_time_or_die(3)get time in seconds and report errors✨
explain_timerfd_create(3)explain timerfd_create(2) errors✨
explain_timerfd_create_or_die(3)create file descriptor timers and report errors✨
explain_tmpfile(3)explain tmpfile(3) errors✨
explain_tmpfile_or_die(3)create a temporary file and report errors✨
explain_tmpnam(3)explain tmpnam(3) errors✨
explain_tmpnam_or_die(3)create a name for a temporary file and report errors✨
explain_truncate(3)explain truncate(2) errors✨
explain_truncate_or_die(3)truncate a file and report errors✨
explain_uname(3)explain uname(2) errors✨
explain_uname_or_die(3)get information about current kernel and report errors✨
explain_ungetc(3)explain ungetc(3) errors✨
explain_ungetc_or_die(3)push a character back to a stream and report errors✨
explain_unlink(3)explain unlink(2) errors✨
explain_unlink_or_die(3)delete a file and report errors✨
explain_unsetenv(3)explain unsetenv(3) errors✨
explain_unsetenv_or_die(3)remove an environment variable and report errors✨
explain_usleep(3)explain usleep(3) errors✨
explain_usleep_or_die(3)suspend execution for ms intervals and report errors✨
explain_ustat(3)explain ustat(2) errors✨
explain_ustat_or_die(3)get file system statistics and report errors✨
explain_utime(3)explain utime(2) errors✨
explain_utime_or_die(3)change file times and report errors✨
explain_utimens(3)explain utimens(2) errors✨
explain_utimens_or_die(3)change file timestamps and report errors✨
explain_utimensat(3)explain utimensat(2) errors✨
explain_utimensat_or_die(3)change file timestamps and report errors✨
explain_utimes(3)explain utimes(2) errors✨
explain_utimes_or_die(3)change file access and modify times and report errors✨
explain_vasprintf(3)explain vasprintf(3) errors✨
explain_vasprintf_or_die(3)print to allocated string and report errors✨
explain_vfork(3)explain vfork(2) errors✨
explain_vfork_or_die(3)create a child process and report errors✨
explain_vfprintf(3)explain vfprintf(3) errors✨
explain_vfprintf_or_die(3)formatted output conversion and report errors✨
explain_vprintf(3)explain vprintf(3) errors✨
explain_vprintf_or_die(3)formatted output conversion and report errors✨
explain_vsnprintf(3)explain vsnprintf(3) errors✨
explain_vsnprintf_or_die(3)formatted output conversion and report errors✨
explain_vsprintf(3)explain vsprintf(3) errors✨
explain_vsprintf_or_die(3)formatted output conversion and report errors✨
explain_wait(3)explain wait(2) errors✨
explain_wait3(3)explain wait3(2) errors✨
explain_wait3_or_die(3)wait for process to change state and report errors✨
explain_wait4(3)explain wait4(2) errors✨
explain_wait4_or_die(3)wait for process to change state and report errors✨
explain_wait_or_die(3)wait for process to change state and report errors✨
explain_waitpid(3)explain waitpid(2) errors✨
explain_waitpid_or_die(3)wait for process to change state and report errors✨
explain_write(3)explain write(2) errors✨
explain_write_or_die(3)write to a file descriptor and report errors✨
explain_writev(3)explain writev(2) errors✨
explain_writev_or_die(3)write data from multiple buffers and report errors✨
explicit_bzero(3)explicit byte-array zero✨
explicit_bzero(3bsd)write zeroes to a byte string✨
explicitMemoryFenceFunctions(3clc)Click an item in the table below for details about that function…✨
expm1(3)exponential minus 1✨
expm1(3p)compute exponential functions✨
expm1(3posix)compute exponential functions✨
expm1f(3)exponential minus 1✨
expm1l(3)exponential minus 1✨
exponent(3)✨
export(3x)functionality for writing images into files libAfterImage/export.h✨
export.h(3)export/import definitions for DLL's on Win32.✨
Export.pm(3)Octopussy Export module✨
Export::Attrs(3pm)The Perl 6 'is export(...)' trait as a Perl 5 attribute✨
export_docidx(3tcl)docidx export plugin✨
export_doctoc(3tcl)doctoc export plugin✨
EXPORT_FUNCTION(3rtapi)Specifying module parameters✨
Exporter(3perl)Implements default import method for modules✨
Exporter(3pm)Implements default import method for modules✨
Exporter::AutoClean(3pm)export instant functions available at compile time only✨
Exporter::Cluster(3pm)Extension for easy multiple module imports.✨
Exporter::Declare(3pm)Exporting done right✨
Exporter::Declare::Export(3pm)Base class for all export objects.✨
Exporter::Declare::Export::Alias(3pm)Export class for aliases.✨
Exporter::Declare::Export::Generator(3pm)Export class for exports that should be generated when imported.✨
Exporter::Declare::Export::Sub(3pm)Export class for subs which are exported.✨
Exporter::Declare::Export::Variable(3pm)Export class for variables which are exported.✨
Exporter::Declare::Meta(3pm)The meta object which stores meta-data for all exporters.✨
Exporter::Declare::Specs(3pm)Import argument parser for Exporter::Declare✨
Exporter::Easiest(3pm)Takes even more drudgery out of Exporting symbols✨
Exporter::Easy(3pm)Takes the drudgery out of Exporting symbols✨
Exporter::Heavy(3perl)Exporter guts✨
Exporter::Heavy(3pm)Exporter guts✨
Exporter::Lite(3pm)lightweight exporting of functions and variables✨
Exporter::Renaming(3pm)Allow renaming of symbols on import✨
Exporter::Shiny(3pm)shortcut for Exporter::Tiny✨
Exporter::Tidy(3pm)Another way of exporting symbols✨
Exporter::Tiny(3pm)an exporter with the features of Sub::Exporter but only core dependencies✨
Exporter::Tiny::Manual::Etc(3pm)odds and ends✨
Exporter::Tiny::Manual::Exporting(3pm)creating an exporter using Exporter::Tiny✨
Exporter::Tiny::Manual::Importing(3pm)importing from Exporter::Tiny-based modules✨
Exporter::Tiny::Manual::QuickStart(3pm)the quickest way to get up and running with Exporter::Tiny✨
expr(3)c-like expression library✨
expr(3tcl)Evaluate an expression✨
expression(3rheolef)involved by interpolate and integrate (rheolef-7.2)✨
exquat(3)A comparison between Euler angles and quaternions. Allegro game programming library.✨
exquat(3alleg4)A comparison between Euler angles and quaternions. Allegro game programming library.✨
exrgbhsv(3)RGB <-> HSV color space conversions. Allegro game programming library.✨
exrgbhsv(3alleg4)RGB <-> HSV color space conversions. Allegro game programming library.✨
exrotscl(3)Demonstrates rotate_scaled_sprite functions. Allegro game programming library.✨
exrotscl(3alleg4)Demonstrates rotate_scaled_sprite functions. Allegro game programming library.✨
exsample(3)Playing digital samples. Allegro game programming library.✨
exsample(3alleg4)Playing digital samples. Allegro game programming library.✨
exscale(3)Loading PCX files and bitmap stretching. Allegro game programming library.✨
exscale(3alleg4)Loading PCX files and bitmap stretching. Allegro game programming library.✨
exscn3d(3)Using the 3d scene functions. Allegro game programming library.✨
exscn3d(3alleg4)Using the 3d scene functions. Allegro game programming library.✨
exscroll(3)Mode-X hardware scrolling and split screens. Allegro game programming library.✨
exscroll(3alleg4)Mode-X hardware scrolling and split screens. Allegro game programming library.✨
exshade(3)Gouraud shaded sprites. Allegro game programming library.✨
exshade(3alleg4)Gouraud shaded sprites. Allegro game programming library.✨
exspline(3)Constructing smooth movement paths from spline curves. Allegro game programming library.✨
exspline(3alleg4)Constructing smooth movement paths from spline curves. Allegro game programming library.✨
exsprite(3)Datafiles access and sprite animation. Allegro game programming library.✨
exsprite(3alleg4)Datafiles access and sprite animation. Allegro game programming library.✨
exstars(3)3d starfield and lightsourced spaceship. Allegro game programming library.✨
exstars(3alleg4)3d starfield and lightsourced spaceship. Allegro game programming library.✨
exstream(3)Playing audio streams. Allegro game programming library.✨