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MANUAL SECTIONS The standard SECTIONS of the MANUAL include:1User Commands2System Calls3C Library Functions4Devices and Special Files5File Formats and conventions6Games et.       Al. 7Miscellanea8System Administration Tools and deamons distributions Customize the manual sections to their specifics, whichOften include additional sections.

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Mans 3 printf

PRINTF (3) Linux Programmer ' s Manual PRINTF (3) NAME printf, fprintf, sprintf, snprintf, vprintf, vfprintf, vsprintf, vsnprintf-formatted output conversionsynopsis #include<stdio.h>intprintf (constChar*format, ...); intfprintf (FILE *stream, constChar*format, ...); intsprintfChar*STR, constChar*format, ...); intsnprintfChar*STR, size_t size, constChar*format, ...); #include<stdarg.h>intvprintf (constChar*format, va_list AP); intvfprintf (FILE *stream, constChar*format, va_list AP); intvsprintf (Char*STR, constChar*format, va_list AP); intvsnprintf (Char*STR, size_t size, constChar*format, va_list AP); Feature Test Macro Requirements forGLIBC (See Feature_test_macros (7): snprintf (), vsnprintf (): _bsd_source|| _xopen_source >= -||_isoc99_source; orcc-std=c99

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