STRING (3)

SYNOPSIS

#include <string.h>
  int strcasecmp(const char * s1 , const char * s2 );  
  char *strcat(char * dest , const char * src );  
  char *strchr(const char * s , int  c );  
  int strcmp(const char * s1 , const char * s2 );  
  int strcoll(const char * s1 , const char * s2 );  
  char *strcpy(char * dest , const char * src );  
  size_t strcspn(const char * s , const char * reject );  
  char *strdup(const char * s );  
  char *strfry(char * string );  
  size_t strlen(const char * s );  
  char *strncat(char * dest , const char * src , size_t  n );  
  int strncmp(const char * s1 , const char * s2 , size_t  n );  
  char *strncpy(char * dest , const char * src , size_t  n );  
  int strncasecmp(const char * s1 , const char * s2 , size_t  n );  
  char *strpbrk(const char * s , const char * accept );  
  char *strrchr(const char * s , int  c );  
  char *strsep(char ** stringp , const char * delim );  
  size_t strspn(const char * s , const char * accept );  
  char *strstr(const char * haystack , const char * needle );  
  char *strtok(char * s , const char * delim );  
  size_t strxfrm(char * dest , const char * src , size_t  n );  
  char *index(const char * s , int  c );  
  char *rindex(const char * s , int  c );  

DESCRIPTION

The string functions perform string operations on NULL-terminated strings. See the individual man pages for descriptions of each function.

SEE ALSO

- index (3) - rindex(3) - strcasecmp (3) - - strcat (3) - - strchr (3) - - strcmp (3) - - strcoll (3) - - strcpy (3) - strcspn(3) - strdup (3) - - strfry (3) - - strlen (3) - strncat(3) strncmp(3) strncpy(3) strncasecmp(3) - strpbrk (3) - strrchr(3) - strsep (3) - - strspn (3) - - strstr (3) - - strtok (3) - - strxfrm (3) - ' " ' " Copyright(c) 1994-1997 Sun Microsystems Inc ' " ' " See the file "license terms" for information on usage and redistribution ' " of this file and for a DISCLAIMER OF ALL WARRANTIES ' " ' " RCS: @(#) $Id: StringObj 3 v 1 2 1998/09/14 18:39:50 stanton Exp $ ' " ' " The definitions below are for supplemental macros used in Tcl/Tk ' " manual entries ' " ' " AP type name in/out ?indent? ' " Start paragraph describing an argument to a library procedure ' " type is type of argument(int etc ) in/out is either "in" "out" ' " or "in/out" to describe whether procedure reads or modifies arg ' " and indent is equivalent to second arg of IP(shouldn't ever be ' " needed; use AS below instead) ' " ' " AS ?type? ?name? ' " Give maximum sizes of arguments for setting tab stops Type and ' " name are examples of largest possible arguments that will be passed ' " to AP later If args are omitted default tab stops are used ' " ' " BS ' " Start box enclosure From here until next BE everything will be ' " enclosed in one large box ' " ' " BE ' " End of box enclosure ' " ' " CS ' " Begin code excerpt ' " ' " CE ' " End code excerpt ' " ' " VS ?version? ?br? ' " Begin vertical sidebar for use in marking newly-changed parts ' " of man pages The first argument is ignored and used for recording ' " the version when the VS was added so that the sidebars can be ' " found and removed when they reach a certain age If another argument ' " is present then a line break is forced before starting the sidebar ' " ' " VE ' " End of vertical sidebar ' " ' " DS ' " Begin an indented unfilled display ' " ' " DE ' " End of indented unfilled display ' " ' " SO ' " Start of list of standard options for a Tk widget The ' " options follow on successive lines in four columns separated ' " by tabs ' " ' " SE ' " End of list of standard options for a Tk widget ' " ' " OP cmdName dbName dbClass ' " Start of description of a specific option cmdName gives the ' " option's name as specified in the class command dbName gives ' " the option's name in the option database and dbClass gives ' " the option's class in the option database ' " ' " UL arg1 arg2 ' " Print arg1 underlined then print arg2 normally ' " ' " RCS: @(#) $Id: man macros v 1 2 1998/09/14 18:39:54 stanton Exp $ ' " ' " # Set up traps and other miscellaneous stuff for Tcl/Tk man pages t wh -1 3i ^B ^l n( l b ' " # Start an argument description AP !" $4"" TP $4 { !" $2"" TP n()Cu 15