librock_wordcmp - compare two strings up until the first blank character

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NAME

librock_wordcmp - compare two strings up until the first blank character
librock_wordcasecmp - compare two strings up until the first blank character, ignore case.

#License - #Source code - #Example Use -

SYNOPSIS

#include <librock/parse.h>

int
librock_wordcmp(const char *w1,char *w2);

DESCRIPTION

Compare two strings up until the first blank character. Returns > 0 if (w1 > w2) 0 if (w1 == w2) < 0 if (w1 < w2) This is a straight character by character compare, and is not affected by LOCALE. It is suitable for comparing words with characters in the range 0x21-0x7f.

Typical use is similar to strcmp(), with the difference that any character <= ' ' is taken as a string terminator.

For example:

#ifdef librock_TYPICAL_USE_wordcmp
    const char *ptr = "keyword test";
    if (!librock_wordcmp(ptr,"keyword")) {
        /* Process here */
        printf("%s\n",ptr);
    }
#endif

USES

   // [Makes no calls]

LICENSE

  Copyright 1998-2002 Forrest J. Cavalier III, http://www.mibsoftware.com
  Open-source under MIT license. NO WARRANTY. Copies must retain this block.
  License text in <librock/license/mit.txt> librock_LIDESC_HC=cc598307414a9997b32b60a2e7a8e7c6a13d6438

Source Code

./text/compsearch/strfn.c (implementation, plus source of this manual page)

This software is part of Librock

Rapid reuse, without rework.

Source code which is Open-source, Free (Libre) and free (no cost)
Namespace limited. All compile-time macros and names visible at link time are prefixed by "librock_". Integrate into your project and expect no name collisions.
Stable API means new functions get new names so that there is no risk that updating a source file will break existing applications.
Highly portable, cross-platform, and multithread compatible. Works with many machines, compilers, and operating systems (gcc/MSVC/Windows/Linux/BSD).

Details

Verbatim copying and distribution of this generated page is permitted in any medium provided that no changes are made.
(The source of this manual page may be covered by a more permissive license which allows modifications.)

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