59 lines
903 B
C
59 lines
903 B
C
#include "f2c.h"
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#include "fio.h"
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integer f_clos(a) cllist *a;
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{ unit *b;
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if(a->cunit >= MXUNIT) return(0);
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b= &units[a->cunit];
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if(b->ufd==NULL)
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goto done;
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if (!a->csta)
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if (b->uscrtch == 1)
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goto delete;
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else
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goto keep;
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switch(*a->csta) {
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default:
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keep:
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case 'k':
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case 'K':
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if(b->uwrt == 1)
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(void) t_runc((alist *)a);
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if(b->ufnm) {
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(void) fclose(b->ufd);
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free(b->ufnm);
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}
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break;
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case 'd':
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case 'D':
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delete:
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if(b->ufnm) {
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(void) fclose(b->ufd);
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(void) unlink(b->ufnm); /*SYSDEP*/
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free(b->ufnm);
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}
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}
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b->ufd=NULL;
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done:
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b->uend=0;
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b->ufnm=NULL;
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return(0);
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}
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void
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f_exit()
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{ int i;
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static cllist xx;
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if (!xx.cerr) {
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xx.cerr=1;
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xx.csta=NULL;
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for(i=0;i<MXUNIT;i++)
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{
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xx.cunit=i;
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(void) f_clos(&xx);
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}
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}
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}
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flush_()
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{ int i;
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for(i=0;i<MXUNIT;i++)
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if(units[i].ufd != NULL) (void) fflush(units[i].ufd);
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}
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