diff options
author | mogorman <mogorman@f38db490-d61c-443f-a65b-d21fe96a405b> | 2006-11-11 02:12:27 +0000 |
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committer | mogorman <mogorman@f38db490-d61c-443f-a65b-d21fe96a405b> | 2006-11-11 02:12:27 +0000 |
commit | d1557a9c08663da3017ca3ed3c5bbfe9660551db (patch) | |
tree | 5253b808f2c774a7576514283606b636a2562c2b /main/term.c | |
parent | cd1b5fdda1dcbe5d8d26ff3c63565d31f7f7ea56 (diff) |
safe terminal output is sweet.
git-svn-id: http://svn.digium.com/svn/asterisk/trunk@47491 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'main/term.c')
-rw-r--r-- | main/term.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/main/term.c b/main/term.c index a38399eda..e92a27077 100644 --- a/main/term.c +++ b/main/term.c @@ -264,6 +264,34 @@ char *term_prompt(char *outbuf, const char *inbuf, int maxout) return outbuf; } + +/* filter escape sequences */ +void term_filter_escapes(char *line) + { + int i; + + for (i=0; i < strlen(line); i++) { + if (line[i] == ESC) { + if (line[i+1] == '\x5b') { + switch (line[i+2]) { + case '\x30': + break; + case '\x31': + break; + case '\x33': + break; + default: + /* replace ESC with a space */ + line[i] = ' '; + } + } else { + /* replace ESC with a space */ + line[i] = ' '; + } + } + } + } + char *term_prep(void) { return prepdata; |