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Check-in [9ac38481ec]

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Overview
Comment:Handle --opt=arg as final command line argument, discussed in [forum:a90b5ebd36f4c134].
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Timelines: family | ancestors | descendants | both | find-options-last-arg-fix
Files: files | file ages | folders
SHA3-256: 9ac38481ec39a944a97783ece00d080570186195618f560e666be10eb44b2f63
User & Date: preben 2023-09-28 18:59:15.768
Context
2023-09-29
06:56
Fixing the long opt broke final short option if expected argument is not present. ... (Closed-Leaf check-in: d8b23d71c9 user: preben tags: find-options-last-arg-fix)
2023-09-28
18:59
Handle --opt=arg as final command line argument, discussed in [forum:a90b5ebd36f4c134]. ... (check-in: 9ac38481ec user: preben tags: find-options-last-arg-fix)
14:15
Update to the change log. ... (check-in: e3e28f43dc user: drh tags: trunk)
Changes
Unified Diff Ignore Whitespace Patch
Changes to src/main.c.
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  int i;
  int nLong;
  const char *zReturn = 0;
  assert( hasArg==0 || hasArg==1 );
  nLong = strlen(zLong);
  for(i=1; i<g.argc; i++){
    char *z;
    if( i+hasArg >= g.argc ) break;
    z = g.argv[i];
    if( z[0]!='-' ) continue;
    z++;
    if( z[0]=='-' ){
      if( z[1]==0 ){
        /* Stop processing at "--" without consuming it.
           verify_all_options() will consume this flag. */
        break;
      }
      z++;
    }
    if( strncmp(z,zLong,nLong)==0 ){
      if( hasArg && z[nLong]=='=' ){
        zReturn = &z[nLong+1];
        remove_from_argv(i, 1);
        break;
      }else if( z[nLong]==0 ){

        zReturn = g.argv[i+hasArg];
        remove_from_argv(i, 1+hasArg);
        break;
      }
    }else if( fossil_strcmp(z,zShort)==0 ){
      zReturn = g.argv[i+hasArg];
      remove_from_argv(i, 1+hasArg);








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1022
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1024
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1028

1029
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1038
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  int i;
  int nLong;
  const char *zReturn = 0;
  assert( hasArg==0 || hasArg==1 );
  nLong = strlen(zLong);
  for(i=1; i<g.argc; i++){
    char *z;

    z = g.argv[i];
    if( z[0]!='-' ) continue;
    z++;
    if( z[0]=='-' ){
      if( z[1]==0 ){
        /* Stop processing at "--" without consuming it.
           verify_all_options() will consume this flag. */
        break;
      }
      z++;
    }
    if( strncmp(z,zLong,nLong)==0 ){
      if( hasArg && z[nLong]=='=' ){
        zReturn = &z[nLong+1];
        remove_from_argv(i, 1);
        break;
      }else if( z[nLong]==0 ){
        if( i+hasArg >= g.argc ) break;
        zReturn = g.argv[i+hasArg];
        remove_from_argv(i, 1+hasArg);
        break;
      }
    }else if( fossil_strcmp(z,zShort)==0 ){
      zReturn = g.argv[i+hasArg];
      remove_from_argv(i, 1+hasArg);
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