diff options
author | Bruno Haible <bruno@clisp.org> | 2009-12-10 20:28:30 +0100 |
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committer | Bruno Haible <bruno@clisp.org> | 2009-12-10 20:28:30 +0100 |
commit | 441aa3044f43e5572f58c354f01e6bc070acd5c7 (patch) | |
tree | bef236e8058dd3469da28ffcd5a6a287222a4c50 /lib/trim.c | |
parent | 039ae97b8ae35a2446c5d62d72b21689c97da7e2 (diff) | |
download | gnulib-441aa3044f43e5572f58c354f01e6bc070acd5c7.tar.gz |
Use spaces for indentation, not tabs.
Diffstat (limited to 'lib/trim.c')
-rw-r--r-- | lib/trim.c | 110 |
1 files changed, 55 insertions, 55 deletions
diff --git a/lib/trim.c b/lib/trim.c index 452d8bc740..6824200fab 100644 --- a/lib/trim.c +++ b/lib/trim.c @@ -53,61 +53,61 @@ trim2(const char *s, int how) /* Trim leading whitespaces. */ if (how != TRIM_TRAILING) - { - mbi_init (i, d, strlen (d)); + { + mbi_init (i, d, strlen (d)); - for (; mbi_avail (i) && mb_isspace (mbi_cur (i)); mbi_advance (i)) - ; + for (; mbi_avail (i) && mb_isspace (mbi_cur (i)); mbi_advance (i)) + ; - memmove (d, mbi_cur_ptr (i), strlen (mbi_cur_ptr (i)) + 1); - } + memmove (d, mbi_cur_ptr (i), strlen (mbi_cur_ptr (i)) + 1); + } /* Trim trailing whitespaces. */ if (how != TRIM_LEADING) - { - int state = 0; - char *r IF_LINT (= NULL); /* used only while state = 2 */ - - mbi_init (i, d, strlen (d)); - - for (; mbi_avail (i); mbi_advance (i)) - { - if (state == 0 && mb_isspace (mbi_cur (i))) - { - state = 0; - continue; - } - - if (state == 0 && !mb_isspace (mbi_cur (i))) - { - state = 1; - continue; - } - - if (state == 1 && !mb_isspace (mbi_cur (i))) - { - state = 1; - continue; - } - - if (state == 1 && mb_isspace (mbi_cur (i))) - { - state = 2; - r = (char *) mbi_cur_ptr (i); - } - else if (state == 2 && mb_isspace (mbi_cur (i))) - { - state = 2; - } - else - { - state = 1; - } - } - - if (state == 2) - *r = '\0'; - } + { + int state = 0; + char *r IF_LINT (= NULL); /* used only while state = 2 */ + + mbi_init (i, d, strlen (d)); + + for (; mbi_avail (i); mbi_advance (i)) + { + if (state == 0 && mb_isspace (mbi_cur (i))) + { + state = 0; + continue; + } + + if (state == 0 && !mb_isspace (mbi_cur (i))) + { + state = 1; + continue; + } + + if (state == 1 && !mb_isspace (mbi_cur (i))) + { + state = 1; + continue; + } + + if (state == 1 && mb_isspace (mbi_cur (i))) + { + state = 2; + r = (char *) mbi_cur_ptr (i); + } + else if (state == 2 && mb_isspace (mbi_cur (i))) + { + state = 2; + } + else + { + state = 1; + } + } + + if (state == 2) + *r = '\0'; + } } else { @@ -115,16 +115,16 @@ trim2(const char *s, int how) /* Trim leading whitespaces. */ if (how != TRIM_TRAILING) { - for (p = d; *p && isspace ((unsigned char) *p); p++) - ; + for (p = d; *p && isspace ((unsigned char) *p); p++) + ; - memmove (d, p, strlen (p) + 1); + memmove (d, p, strlen (p) + 1); } /* Trim trailing whitespaces. */ if (how != TRIM_LEADING) { - for (p = d + strlen (d) - 1; p >= d && isspace ((unsigned char) *p); p--) - *p = '\0'; + for (p = d + strlen (d) - 1; p >= d && isspace ((unsigned char) *p); p--) + *p = '\0'; } } |