86 lines
1.9 KiB
C
86 lines
1.9 KiB
C
#include "ngspice/ngspice.h"
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#include "ngspice/bool.h"
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#include "ngspice/wordlist.h"
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#include "ngspice/fteext.h"
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#include "variable.h"
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#include "com_help.h"
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#include "com_ahelp.h"
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#include "hcomp.h"
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#include "ftehelp.h"
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#include "plotting/plotting.h"
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void
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com_ahelp(wordlist *wl)
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{
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int i, n;
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/* assert: number of commands must be less than 512 */
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struct comm *cc[512];
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unsigned int env = 0;
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struct comm *com;
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unsigned int level;
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char slevel[256];
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if (wl) {
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com_help(wl);
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return;
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}
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out_init();
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/* determine environment */
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if (plot_list->pl_next) /* plots load */
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env |= E_HASPLOTS;
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else
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env |= E_NOPLOTS;
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/* determine level */
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if (cp_getvar("level", CP_STRING, slevel, sizeof(slevel))) {
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switch (*slevel) {
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case 'b': level = 1;
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break;
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case 'i': level = 2;
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break;
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case 'a': level = 4;
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break;
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default: level = 1;
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break;
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}
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} else {
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level = 1;
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}
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out_printf(
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"For a complete description read the Spice3 User's Manual manual.\n");
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out_printf(
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"For a list of all commands type \"help all\", for a short\n");
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out_printf(
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"description of \"command\", type \"help command\".\n");
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/* sort the commands */
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for (n = 0; cp_coms[n].co_func != NULL; n++)
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cc[n] = &cp_coms[n];
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qsort(cc, (size_t) n, sizeof(struct comm *), hcomp);
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/* filter the commands */
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for (i = 0; i < n; i++) {
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com = cc[i];
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if ((com->co_env < (level << 13)) &&
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(!(com->co_env & 4095) || (env & com->co_env)))
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{
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if ((com->co_spiceonly && ft_nutmeg) || (com->co_help == NULL))
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continue;
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out_printf("%s ", com->co_comname);
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out_printf(com->co_help, cp_program);
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out_send("\n");
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}
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}
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out_send("\n");
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}
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