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Overview
| Comment: | Clarified a falsehood in the new verify_all_options() docs. |
|---|---|
| Timelines: | family | ancestors | descendants | both | double-dash-flag2 |
| Files: | files | file ages | folders |
| SHA3-256: |
6edf8bcd9ab0784a48081be82f77cc50 |
| User & Date: | stephan 2019-10-03 15:19:42.558 |
Context
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2019-10-10
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| 05:49 | Merged in trunk. Closed-Leaf check-in: 22150abaf2 user: stephan tags: double-dash-flag2 | |
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2019-10-03
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| 15:19 | Clarified a falsehood in the new verify_all_options() docs. check-in: 6edf8bcd9a user: stephan tags: double-dash-flag2 | |
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2019-10-02
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| 16:14 | Removed a debugging-only function. check-in: 05cde4f8eb user: stephan tags: double-dash-flag2 | |
Changes
Changes to src/main.c.
| ︙ | ︙ | |||
1039 1040 1041 1042 1043 1044 1045 | ** an error message and quit. ** ** Exception: if "--" is encountered, it is consumed from the argument ** list and this function immediately returns. The effect is to treat ** all arguments after "--" as non-flags (conventionally used to ** enable passing-in of filenames which start with a dash). ** | | | > > > > | 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 |
** an error message and quit.
**
** Exception: if "--" is encountered, it is consumed from the argument
** list and this function immediately returns. The effect is to treat
** all arguments after "--" as non-flags (conventionally used to
** enable passing-in of filenames which start with a dash).
**
** This function must normally only be called one time per app
** invokation. The exception is commands which process their
** arguments, call this to confirm that there are no extraneous flags,
** then modify the arguments list for forwarding to another
** (sub)command (which itself will call this to confirm its own
** arguments).
*/
void verify_all_options(void){
int i;
for(i=1; i<g.argc; i++){
const char * arg = g.argv[i];
if( arg[0]=='-' ){
if( arg[1]=='-' && arg[2]==0 ){
|
| ︙ | ︙ |