63 lines
1.7 KiB
C
63 lines
1.7 KiB
C
// shellInfo.c -- System information wrapper for DVX Shell
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//
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// Delegates hardware detection to the platform layer via
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// platformGetSystemInfo(), then logs the result line-by-line
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// to DVX.LOG. The result pointer is cached so subsequent calls
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// to shellGetSystemInfo() return instantly without re-probing.
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#include "shellInfo.h"
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#include "shellApp.h"
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#include "platform/dvxPlatform.h"
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#include <string.h>
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// ============================================================
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// Module state
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// ============================================================
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static const char *sCachedInfo = NULL;
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// ============================================================
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// shellGetSystemInfo -- return the cached info text
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// ============================================================
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const char *shellGetSystemInfo(void) {
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return sCachedInfo ? sCachedInfo : "";
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}
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// ============================================================
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// shellInfoInit -- gather info and log it
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// ============================================================
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void shellInfoInit(AppContextT *ctx) {
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sCachedInfo = platformGetSystemInfo(&ctx->display);
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// Log each line individually so the log file is readable
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shellLog("=== System Information ===");
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const char *line = sCachedInfo;
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while (*line) {
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const char *eol = strchr(line, '\n');
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if (!eol) {
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shellLog("%s", line);
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break;
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}
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int32_t len = (int32_t)(eol - line);
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char tmp[256];
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if (len >= (int32_t)sizeof(tmp)) {
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len = sizeof(tmp) - 1;
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}
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memcpy(tmp, line, len);
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tmp[len] = '\0';
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shellLog("%s", tmp);
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line = eol + 1;
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}
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shellLog("=== End System Information ===");
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}
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