|
Last change
on this file since 3709 was
11,
checked in by aslmd, 15 years ago
|
|
spiga@svn-planeto:ajoute le modele meso-echelle martien
|
|
File size:
517 bytes
|
| Line | |
|---|
| 1 | #include <stdio.h> |
|---|
| 2 | #include <stdlib.h> |
|---|
| 3 | |
|---|
| 4 | char *trim (char *str) |
|---|
| 5 | { |
|---|
| 6 | char *ibuf, *obuf; |
|---|
| 7 | |
|---|
| 8 | if (str) |
|---|
| 9 | { |
|---|
| 10 | for (ibuf = obuf = str; *ibuf; ) |
|---|
| 11 | { |
|---|
| 12 | while (*ibuf && (isspace (*ibuf))) |
|---|
| 13 | ibuf++; |
|---|
| 14 | if (*ibuf && (obuf != str)) |
|---|
| 15 | *(obuf++) = ' '; |
|---|
| 16 | while (*ibuf && (!isspace (*ibuf))) |
|---|
| 17 | *(obuf++) = *(ibuf++); |
|---|
| 18 | } |
|---|
| 19 | *obuf = '\0'; |
|---|
| 20 | } |
|---|
| 21 | return (str); |
|---|
| 22 | } |
|---|
| 23 | |
|---|
Note: See
TracBrowser
for help on using the repository browser.
