| 156 | } |
| 157 | |
| 158 | static int parse (struct GMT_CTRL *GMT, struct SAMPLE1D_CTRL *Ctrl, struct GMT_OPTION *options) { |
| 159 | /* This parses the options provided to sample1d and sets parameters in CTRL. |
| 160 | * Any GMT common options will override values set previously by other commands. |
| 161 | * It also replaces any file names specified as input or output with the data ID |
| 162 | * returned when registering these sources/destinations with the API. |
| 163 | */ |
| 164 | |
| 165 | unsigned int n_errors = 0; |
| 166 | int col; |
| 167 | bool old_syntax = false; |
| 168 | char string[GMT_LEN64] = {""}; |
| 169 | char *i_arg = NULL, *s_arg = NULL, *t_arg = NULL, *f = NULL; |
| 170 | struct GMT_OPTION *opt = NULL; |
| 171 | struct GMTAPI_CTRL *API = GMT->parent; |
| 172 | |
| 173 | /* Determine if we are using GMT 6 syntax with -T<tmin/tmax/tinc>[+a|n] vs old ways of using -N -I -S -T<col> */ |
| 174 | |
| 175 | for (opt = options; opt; opt = opt->next) { |
| 176 | switch (opt->option) { |
| 177 | |
| 178 | case 'I': /* Always indicative of old option */ |
| 179 | old_syntax = true; |
| 180 | break; |
| 181 | case 'N': /* Indicative of old option if a valid file is appended */ |
| 182 | if (!gmt_access (GMT, opt->arg, F_OK)) |
| 183 | old_syntax = true; |
| 184 | break; |
| 185 | case 'S': /* Always indicative of old option */ |
| 186 | old_syntax = true; |
| 187 | break; |
| 188 | default: |
| 189 | break; |
| 190 | } |
| 191 | } |
| 192 | |
| 193 | for (opt = options; opt; opt = opt->next) { |
| 194 | switch (opt->option) { |
| 195 | |
| 196 | case '<': /* Skip input files */ |
| 197 | if (GMT_Get_FilePath (API, GMT_IS_DATASET, GMT_IN, GMT_FILE_REMOTE, &(opt->arg))) n_errors++; |
| 198 | break; |
| 199 | case '>': /* Got named output file */ |
| 200 | n_errors += gmt_M_repeated_module_option (API, Ctrl->Out.active); |
| 201 | n_errors += gmt_get_required_file (GMT, opt->arg, opt->option, 0, GMT_IS_DATASET, GMT_OUT, GMT_FILE_LOCAL, &(Ctrl->Out.file)); |
| 202 | break; |
| 203 | |
| 204 | /* Processes program-specific parameters */ |
| 205 | |
| 206 | case 'A': /* Change track resampling mode */ |
| 207 | n_errors += gmt_M_repeated_module_option (API, Ctrl->A.active); |
| 208 | if (opt->arg[0] != '+') { /* Gave a mode */ |
| 209 | switch (opt->arg[0]) { |
| 210 | case 'f': Ctrl->A.mode = GMT_TRACK_FILL; break; |
| 211 | case 'm': Ctrl->A.mode = GMT_TRACK_FILL_M; break; |
| 212 | case 'p': Ctrl->A.mode = GMT_TRACK_FILL_P; break; |
| 213 | case 'r': Ctrl->A.mode = GMT_TRACK_SAMPLE_FIX; break; |
| 214 | case 'R': Ctrl->A.mode = GMT_TRACK_SAMPLE_ADJ; break; |
| 215 | default: GMT_Report (API, GMT_MSG_ERROR, "Option -A: Bad modifier %c\n", opt->arg[0]); n_errors++; break; |
no test coverage detected