symbian-qemu-0.9.1-12/python-2.6.1/Objects/stringlib/count.h
author johnathan.white@2718R8BGH51.accenture.com
Mon, 08 Mar 2010 18:45:03 +0000
changeset 46 b6935a90ca64
parent 1 2fb8b9db1c86
permissions -rw-r--r--
Modify framebuffer and NGA framebuffer to read screen size from board model dtb file. Optimise memory usuage of frame buffer Add example minigui application with hooks to profiler (which writes results to S:\). Modified NGA framebuffer to run its own dfc queue at high priority

/* stringlib: count implementation */

#ifndef STRINGLIB_COUNT_H
#define STRINGLIB_COUNT_H

#ifndef STRINGLIB_FASTSEARCH_H
#error must include "stringlib/fastsearch.h" before including this module
#endif

Py_LOCAL_INLINE(Py_ssize_t)
stringlib_count(const STRINGLIB_CHAR* str, Py_ssize_t str_len,
                const STRINGLIB_CHAR* sub, Py_ssize_t sub_len)
{
    Py_ssize_t count;

    if (str_len < 0)
        return 0; /* start > len(str) */
    if (sub_len == 0)
        return str_len + 1;

    count = fastsearch(str, str_len, sub, sub_len, FAST_COUNT);

    if (count < 0)
        count = 0; /* no match */

    return count;
}

#endif

/*
Local variables:
c-basic-offset: 4
indent-tabs-mode: nil
End:
*/