72     int i;  in ConcatFn()  local
73     for (i = 0; i < argc; ++i) {  in ConcatFn()
74         strings[i] = NULL;  in ConcatFn()
78     for (i = 0; i < argc; ++i) {  in ConcatFn()
79         strings[i] = Evaluate(state, argv[i]);  in ConcatFn()
80         if (strings[i] == NULL) {  in ConcatFn()
83         length += strlen(strings[i]);  in ConcatFn()
88     for (i = 0; i < argc; ++i) {  in ConcatFn()
89         strcpy(result+p, strings[i]);  in ConcatFn()
90         p += strlen(strings[i]);  in ConcatFn()
95     for (i = 0; i < argc; ++i) {  in ConcatFn()
96         free(strings[i]);  in ConcatFn()
141     int i;  in AssertFn()  local
142     for (i = 0; i < argc; ++i) {  in AssertFn()
143         char* v = Evaluate(state, argv[i]);  in AssertFn()
151             int len = argv[i]->end - argv[i]->start;  in AssertFn()
155             memcpy(err_src + prefix_len, state->script + argv[i]->start, len);  in AssertFn()
176     int i;  in StdoutFn()  local
177     for (i = 0; i < argc; ++i) {  in StdoutFn()
178         char* v = Evaluate(state, argv[i]);  in StdoutFn()
333     int i;  in Build()  local
334     for (i = 0; i < count; ++i) {  in Build()
335         e->argv[i] = va_arg(v, Expr*);  in Build()
407     int i;  in ReadArgs()  local
408     for (i = 0; i < count; ++i) {  in ReadArgs()
409         args[i] = Evaluate(state, argv[i]);  in ReadArgs()
410         if (args[i] == NULL) {  in ReadArgs()
413             for (j = 0; j < i; ++j) {  in ReadArgs()
419         *(va_arg(v, char**)) = args[i];  in ReadArgs()
433     int i;  in ReadValueArgs()  local
434     for (i = 0; i < count; ++i) {  in ReadValueArgs()
435         args[i] = EvaluateValue(state, argv[i]);  in ReadValueArgs()
436         if (args[i] == NULL) {  in ReadValueArgs()
439             for (j = 0; j < i; ++j) {  in ReadValueArgs()
445         *(va_arg(v, Value**)) = args[i];  in ReadValueArgs()
458     int i = 0;  in ReadVarArgs()  local
459     for (i = 0; i < argc; ++i) {  in ReadVarArgs()
460         args[i] = Evaluate(state, argv[i]);  in ReadVarArgs()
461         if (args[i] == NULL) {  in ReadVarArgs()
463             for (j = 0; j < i; ++j) {  in ReadVarArgs()
479     int i = 0;  in ReadValueVarArgs()  local
480     for (i = 0; i < argc; ++i) {  in ReadValueVarArgs()
481         args[i] = EvaluateValue(state, argv[i]);  in ReadValueVarArgs()
482         if (args[i] == NULL) {  in ReadValueVarArgs()
484             for (j = 0; j < i; ++j) {  in ReadValueVarArgs()