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1 /* m_foil.c - foil search of .mh_profile */
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2
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3 #include "../h/mh.h"
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4 #include <stdio.h>
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5
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6
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7 void m_foil (path)
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8 char *path;
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9 {
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10 register struct node *np;
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11
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12 defpath = context = "/dev/null";
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13
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14 if (path) {
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15 np = m_defs = (struct node *) malloc (sizeof *np);
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16 if (np == NULL)
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17 adios (NULLCP, "unable to allocate profile storage");
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18
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19 np -> n_name = getcpy ("Path");
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20 np -> n_field = getcpy (path);
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21 np -> n_context = 0;
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22 np -> n_next = NULL;
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23
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24 if (mypath == NULL && (mypath = getenv ("HOME")) != NULL)
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25 mypath = strlen(mypath) < BUFSIZ / 4 ? getcpy (mypath) : NULL;
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26 }
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27 }
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