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strrtrim.3pub
Langue: en
Version: C Programmer's Manual (debian - 07/07/09)
Section: 3 (Bibliothèques de fonctions)
NAME
strrtrim - remove trailing whitespaceSYNOPSIS
#include <publib.h> char *strrtrim(char *s);
DESCRIPTION
strrtrim removes all trailing whitespace characters from the end of a string. As whitespace is counted everything for which isspace(3) returns true.RETURN VALUE
strltrim returns its argument.EXAMPLE
To remove whitespace from the end of all lines, you might do the following:#include <publib.h> int main(void) { char line[512]; while (fgets(line, sizeof(line), stdio) != NULL) { strrtrim(line); printf("%s", line); } return 0; }
SEE ALSO
publib(3), strtrim(3), strltrim(3), isspace(3)AUTHOR
Lars Wirzenius (lars.wirzenius@helsinki.fi)Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre